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Setting up a Local Blynk server for secure home automation

Contents •Basics of Blynk Architecture •Blynk App download to smartphone and setup the user interface •Setting up local blynk server in Raspberry PI •Uploading a Blynk based program from Arduino IDE to the IoT hardware ( NodeMcu) • DOWNLOAD FROM LINKS: https://btreeshop.com/iotshow-2020/links.html • installing raspbian image to sdcard: https://www.raspberrypi.org/documentation/installation/installing-images/ • INSTALL BLYNK SERVER ON RASPI …

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End-to-end IoT sensor data live visualization and a Cooler / Heater control using AWS IoT Cloud.

This project is to capture temperature and humidity data from a BTREE IoT SENSOR and send it to a DynamoDB table in AWS cloud server and simultaneously display a live chart on a website url using AWS IoTcore, AWS DynamoDB, AWS S3 website, NodeJS and ChartJS. This project also demonstrates how we can control 2 …

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BTREE WRGB AQUARIUM LED LIGHTS ON SALE !

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